// JScript 文件
 function InitAjax()
{
 var ajax=false; 
 try {  
  ajax = new ActiveXObject("Msxml2.XMLHTTP"); 
 } catch (e) { 
  try { 
   ajax = new ActiveXObject("Microsoft.XMLHTTP"); 
  } catch (E) { 
   ajax = false; 
  } 
 }
 if (!ajax && typeof XMLHttpRequest!='undefined') { 
  ajax = new XMLHttpRequest(); 
 } 
 return ajax;
}
function glogin()
{
 var span2=document.getElementById("Header1_a_login");
 var ver = "cn";
 var url = "/indexcallback.aspx";
 var postStr  = "ver="+ ver+"&kind=6";
 var ajax = InitAjax();
 ajax.open("POST", url, true); 
 ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded"); 
 ajax.send(postStr);
 ajax.onreadystatechange = function() { 
  if (ajax.readyState == 4 && ajax.status == 200) { 
   var json = eval("("+ajax.responseText+")");
   if(json.login[0].lbool=='true')
   {
    span2.outerHTML=json.login[0].name+"&nbsp;&nbsp;<a href='#' onclick='checkout()'>退出</a>";
   }
  } 
 }
}
function checkout()
{
 var ver = "cn";
 var url = "/indexcallback.aspx";
 var postStr  = "ver="+ ver+"&kind=7";
 var ajax = InitAjax();
 ajax.open("POST", url, true); 
 ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded"); 
 ajax.send(postStr);
 ajax.onreadystatechange = function() { 
  if (ajax.readyState == 4 && ajax.status == 200) { 
   if(ajax.responseText=="true")
   {
    alert("成功登出!");
    location.href="/index.aspx";
   }
   else
   {
    alert("登出失败!");
    location.href="/index.aspx";
   }
  } 
 }
}